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Features

  • Screw-to-connect coupling
  • Valve design: double shut-off

HB

  • Screw-to-connect coupling
  • Valve design: double shut-off
  • Connection under pressure: permissible (both for male or female side)

Working Pressure
230 ... 300 bar / 23 ... 30 MPa / 3336 ... 4350 PSI

The indicated pressure ratings only apply to the
coupling itself and depend on the connection type.

Working Temperature
-25° C ... +100° C / -13° F ... +212° F

Material
Steel

Surface Finishing
Zinc-Plating and Thick-Film-Passivation (Chrome III)

Standard Seal Material(s)
NBR (Buna-N®)

Type BG NW Working pressure Bursting pressure
connected Female body Male tip
HB 10 2 10 4351 psi 26107 psi 26107 psi 17405 psi
HB 12 3 12.5 4351 psi 23206 psi 23206 psi 14504 psi
HB 19 6 19 (20) 3626 psi 18855 psi 14504 psi 14504 psi
HB 25 8 25 3336 psi 10153 psi 13053 psi 8702 psi